Acton, MA Weather

    14:00 Friday
    Partly cloudy
    Partly cloudy
    -6° Feels like -7°
    Moderate north wind North 4 - 21 km/h
    • Today 26 Dec. Snow with partly cloudy skies 90% 1.2 mm -5° / -14° Moderate north wind 18 - 36 km/h
    • Tomorrow 27 Dec. Snow with partly cloudy skies 90% 3.4 mm -6° / -11° Moderate north wind 13 - 28 km/h
    • Sunday 28 Dec. Scattered clouds 2° / -12° Moderate south wind 12 - 23 km/h
    • Monday 29 Dec. Freezing rain with partly cloudy skies 90% 17 mm 8° / -2° Moderate southwest wind 19 - 37 km/h
    • Tuesday 30 Dec. Partly cloudy 2° / -6° Very strong west wind 35 - 81 km/h
    • Wednesday 31 Dec. Partly cloudy 2° / -7° Strong southwest wind 23 - 53 km/h
    • Thursday 1 Jan. Scattered clouds 0° / -10° Moderate southwest wind 14 - 46 km/h

    Weather Forecast for Acton, MA Today

    , 26 December

    Tomorrow

    , 27 December
    14:00 Partly cloudy -6° Partly cloudy
    Feels Like -7°
    Moderate north wind North 4 - 21 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 26%
    • Dew Point Dew Point -22 °C
    • Clouds Clouds 60%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -7 °C
    • Wind Wind - Average 4 km/h
    • Pressure Pressure 1021 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 21 km/h
    • Visibility Visibility 55 km
    15:00 Partly cloudy -6° Partly cloudy
    Feels Like -8°
    Gentle northeast wind Northeast 5 - 15 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 26%
    • Dew Point Dew Point -22 °C
    • Clouds Clouds 89%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -8 °C
    • Wind Wind - Average 5 km/h
    • Pressure Pressure 1021 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 15 km/h
    • Visibility Visibility 55 km
    16:00 Partly cloudy -6° Partly cloudy
    Feels Like -9°
    Gentle northeast wind Northeast 5 - 17 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 29%
    • Dew Point Dew Point -21 °C
    • Clouds Clouds 72%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -9 °C
    • Wind Wind - Average 5 km/h
    • Pressure Pressure 1020 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 17 km/h
    • Visibility Visibility 55 km
    17:00 Overcast -7° Overcast
    Feels Like -9°
    Gentle east wind East 5 - 12 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 33%
    • Dew Point Dew Point -21 °C
    • Clouds Clouds 99%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -9 °C
    • Wind Wind - Average 5 km/h
    • Pressure Pressure 1020 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 12 km/h
    • Visibility Visibility 55 km
    18:00 Overcast -7° Overcast
    Feels Like -9°
    Gentle east wind East 5 - 11 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 33%
    • Dew Point Dew Point -21 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -9 °C
    • Wind Wind - Average 5 km/h
    • Pressure Pressure 1020 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 11 km/h
    • Visibility Visibility 55 km
    19:00 Overcast -7° Overcast
    Feels Like -6°
    Gentle southeast wind Southeast 2 - 12 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 33%
    • Dew Point Dew Point -20 °C
    • Clouds Clouds 97%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -6 °C
    • Wind Wind - Average 2 km/h
    • Pressure Pressure 1020 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 12 km/h
    • Visibility Visibility 55 km
    20:00 Overcast -7° Overcast
    Feels Like -8°
    Gentle east wind East 4 - 8 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 33%
    • Dew Point Dew Point -20 °C
    • Clouds Clouds 99%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -8 °C
    • Wind Wind - Average 4 km/h
    • Pressure Pressure 1020 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 8 km/h
    • Visibility Visibility 55 km
    21:00 Overcast -7° Overcast
    Feels Like -11°
    Moderate east wind East 9 - 23 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 36%
    • Dew Point Dew Point -19 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -11 °C
    • Wind Wind - Average 9 km/h
    • Pressure Pressure 1018 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 23 km/h
    • Visibility Visibility 45 km
    22:00 Overcast -7° Overcast
    Feels Like -7°
    Gentle north wind North 2 - 19 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 20% 0 mm
    • Humidity Humidity 36%
    • Dew Point Dew Point -19 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 0.39 in
    • Feels Like Feels Like -7 °C
    • Wind Wind - Average 2 km/h
    • Pressure Pressure 1020 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 19 km/h
    • Visibility Visibility 12 km
    Snow 23:00 Snow with cloudy skies 70% 0.12 in -7° Snow
    Feels Like -11°
    Moderate northeast wind Northeast 8 - 20 km/h
    		UV Index 0 Low SPF: no
    23:00 Snow with cloudy skies 90% 1.2 in -7° Snow
    Feels Like -11°
    Moderate northeast wind Northeast 8 - 20 km/h
    		UV Index 0 Low SPF: no
    • Snow Snow 70% 0.12 in
    • Humidity Humidity 51%
    • Dew Point Dew Point -16 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 0.79 in
    • Feels Like Feels Like -11 °C
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1019 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 20 km/h
    • Visibility Visibility 4 km
    24:00 Snow with cloudy skies 90% 0.35 in -8° Snow
    Feels Like -12°
    Moderate northeast wind Northeast 9 - 21 km/h
    		UV Index 0 Low SPF: no
    • Snow Snow 90% 0.35 in
    • Humidity Humidity 64%
    • Dew Point Dew Point -14 °C
    • Clouds Clouds 100%
    • Snow depth Snow depth 0.79 in
    • Feels Like Feels Like -12 °C
    • Wind Wind - Average 9 km/h
    • Pressure Pressure 1019 hPa
    • Snowline Snowline 0 ft
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 21 km/h
    • Visibility Visibility 2 km

    Sunrise and Sunset

    Sunrise 07:14 Sunset 16:18
    First light 06:42 Midday 11:46 Last light 16:50
    Day length 9h 5m

    Remaining daylight 1h 59m

    Lunar calendar

    Mon Tue Wed Thu Fri Sat Sun
    26 First Quarter
    27 First Quarter
    28 First Quarter
    29 First Quarter
    30 First Quarter
    31 First Quarter
    1 First Quarter
    2 Full Moon
    3 Full Moon
    4 Full Moon
    5 Last Quarter
    6 Last Quarter
    7 Last Quarter
    8 Last Quarter

    Air quality in Acton today

    Detail
    33
    Fair O₃ (81 µg/m³)
    • Little health risk.
    • Sensitive people should consider reducing prolonged or intense outdoor activities if they experience symptoms.

    Weather graphs
    Maximum Minimum Rainfall

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